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Water treatment & purification system repair or service pros in Fairfax

Avatar for Harvie Water Solutions

Harvie Water Solutions

PO Box 2014
4.96(
27
)
Approved Pro

Harvie Water Solutions

PO Box 2014
4.96(
27
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
13 local quotes requested

We have had over 20 years of experience serving the Leesburg community. You can be sure your project will be handled promptly and professionally. Call me today to schedule an appointment for your project! We have a single mission, complete customer satisfaction! We strongly believe in giving our customers the most for their money. As the owner, I will be onsite for all installations. We have consistently focused on the needs of our customers, providing personalized attention and a stress free experience. This approach has set us apart from our competition and keeps our customers coming back!

"Harvie Water Solutions i stalled a reverse osmosis water filtration system and a water softener system. Roy Barr, owner was great to work with as well as the team of professionals who assisted him. Reasonable prices and high quality customer service. Would highly recommend Harvie Water Solutions. "

Patricia M on February 2025

We have had over 20 years of experience serving the Leesburg community. You can be sure your project will be handled promptly and professionally. Call me today to schedule an appointment for your project! We have a single mission, complete customer satisfaction! We strongly believe in giving our customers the most for their money. As the owner, I will be onsite for all installations. We have consistently focused on the needs of our customers, providing personalized attention and a stress free experience. This approach has set us apart from our competition and keeps our customers coming back!

"Harvie Water Solutions i stalled a reverse osmosis water filtration system and a water softener system. Roy Barr, owner was great to work with as well as the team of professionals who assisted him. Reasonable prices and high quality customer service. Would highly recommend Harvie Water Solutions. "

Patricia M on February 2025


Avatar for Mega MultiService

Mega MultiService

13846 Jefferson Park Dr Unit 11406
5.00(
2
)
Approved Pro

Mega MultiService

13846 Jefferson Park Dr Unit 11406
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Mega MultiService is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"I hired them for moving my treadmill from one room to another.they did the job very well and provided an excellent service"

Anu P on May 2023

Mega MultiService is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"I hired them for moving my treadmill from one room to another.they did the job very well and provided an excellent service"

Anu P on May 2023


Quality Water LLC

2827 Garrisonville Road
4.94(
83
)
Approved Pro

Quality Water LLC

2827 Garrisonville Road
4.94(
83
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 years of experience

At Quality Water, Inc., we are your premier choice for water treatment systems. We have provided high quality work and friendly customer service for years. Call today for your free water analysis! I ONLY install equipment that I sell, so I can stand behind it.

"Randy and Zach are super professional. They promptly provided the water softener/RO with all the specifications and went into great detail to explain the system and its usage. I highly recommend these people. You cannot get this deal anywhere else."

Satya K on October 2024

At Quality Water, Inc., we are your premier choice for water treatment systems. We have provided high quality work and friendly customer service for years. Call today for your free water analysis! I ONLY install equipment that I sell, so I can stand behind it.

"Randy and Zach are super professional. They promptly provided the water softener/RO with all the specifications and went into great detail to explain the system and its usage. I highly recommend these people. You cannot get this deal anywhere else."

Satya K on October 2024


Avatar for Affordable Water Treatment Systems LLC

Affordable Water Treatment Systems LLC

10701 Ann Davis Dr
5.00(
1
)
Approved Pro

Affordable Water Treatment Systems LLC

10701 Ann Davis Dr
5.00(
1
)
Approved Pro
14 local quotes requested
11 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. We offer a free, in-house, no obligation water test with a water treatment specialist. We offer several RainSoft water treatment systems that are designed specifically for your family and your home!

"Very professional got the job done as promised . Would definitely hire again for future repairs and service. "

Marsha E on June 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. We offer a free, in-house, no obligation water test with a water treatment specialist. We offer several RainSoft water treatment systems that are designed specifically for your family and your home!

"Very professional got the job done as promised . Would definitely hire again for future repairs and service. "

Marsha E on June 2025


"Yes the job was completed and worked. The plumber that they sent out was not professional."

Gail D on February 2025

Appleton Campbell is the local name you can count on for all of your plumbing, heating, cooling and electrical needs.

"Yes the job was completed and worked. The plumber that they sent out was not professional."

Gail D on February 2025


Avatar for Pure Water Pure Air, LLC

Pure Water Pure Air, LLC

7740 Harpine Hwy
5.00(
7
)
Approved Pro

Pure Water Pure Air, LLC

7740 Harpine Hwy
5.00(
7
)
Approved Pro
Customers say: Quick response
69 local quotes requested
5 years of experience

Pure Water Pure Air's team of WQA-certified personnel will ensure your water filter, softener, conditioner, or other water treatment system provides your family with cleaner, safer water. Whether you need your current water quality system repaired or serviced, our expert staff can help! You can even do some equipment repairs and replacements on your own. That's why we also offer technical support for jobs you want to do yourself. Get water testing and a free consultation with Pure Water Pure Air to learn more. We serve Charlottesville, Roanoke, Winchester, Ashburn, Arlington, and nearby areas throughout Virginia, Maryland, & West Virginia.

"Terry Butcher responded quickly to our inquiry. He arrived to test our water and to provide us with options and pricing . We decided to proceed with the work. Dwayne and Noah arrived for the installation as scheduled. All went well with installation. They were friendly, helpful, and knowledgeable. We would recommend their company."

James A on August 2025

Pure Water Pure Air's team of WQA-certified personnel will ensure your water filter, softener, conditioner, or other water treatment system provides your family with cleaner, safer water. Whether you need your current water quality system repaired or serviced, our expert staff can help! You can even do some equipment repairs and replacements on your own. That's why we also offer technical support for jobs you want to do yourself. Get water testing and a free consultation with Pure Water Pure Air to learn more. We serve Charlottesville, Roanoke, Winchester, Ashburn, Arlington, and nearby areas throughout Virginia, Maryland, & West Virginia.

"Terry Butcher responded quickly to our inquiry. He arrived to test our water and to provide us with options and pricing . We decided to proceed with the work. Dwayne and Noah arrived for the installation as scheduled. All went well with installation. They were friendly, helpful, and knowledgeable. We would recommend their company."

James A on August 2025


Avatar for NATION WIDE PLUMBING LLC

NATION WIDE PLUMBING LLC

15182 Santander Drive
5.00(
42
)
Approved Pro

NATION WIDE PLUMBING LLC

15182 Santander Drive
5.00(
42
)
Approved Pro
Customers say: Quick response
4 years of experience
Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"On time, courteous and friendly. Cleaned as worked and showed me all they were doing. Excellent work and 100% recommend. And were able to help above and beyond!"

Jennifer M on September 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"On time, courteous and friendly. Cleaned as worked and showed me all they were doing. Excellent work and 100% recommend. And were able to help above and beyond!"

Jennifer M on September 2025


Avatar for Beacon Home Services, Inc.

Beacon Home Services, Inc.

10498 Colonel Ct #101
4.66(
831
)
Approved Pro

Beacon Home Services, Inc.

10498 Colonel Ct #101
4.66(
831
)
Approved Pro
Customers say: True professional
846 local quotes requested
23 years of experience

Beacon Home Services is a family owned and operated electrical & plumbing contractor. Our experienced plumbers & electricians have been providing superior services to the Northern Virginia Area since 2002. Our Master technicians are fully licensed and have more than enough experience to insure your satisfaction with our services. We have proven our ability to satisfy customers by reinventing the service industry and putting customer service at the top of our list! Customer safety is also very important to Beacon Home Services. That's why all our employees have gone through background checks so you can be sure that you're in good hands with Beacon Home Services.

"I hired Beacon to install an attic fan and route the two exhaust vents from my restrooms outside. With the attic fan, I don't have any complaints. It seems to be working as intended. I cannot say the same for the restroom vents. The tech had to come to my home on three separate days to fix an issue. 1. He had attached the vent pipes in a Y design. Which ended up reducing the fan efficiency and it pushed the steam to the other restroom. It also caused the fan to drip water. 2. He added dampers. Which then blocked the steam from leaving completely. We had to use a dehumidifier to shower. 3. When I finally persuaded then to dedicate a line to each fan. I was charged an additional amount. Unfortunately, my fan STILL drips water. Meaning it was not installed correctly. So, I'm not sure what I as the customer can realistically do but to avoid them. Pictures attached show dripping and the one exhaust port for the two fans. Installed in the eave? Not sure this is code."

Nicolas G on September 2025

Beacon Home Services is a family owned and operated electrical & plumbing contractor. Our experienced plumbers & electricians have been providing superior services to the Northern Virginia Area since 2002. Our Master technicians are fully licensed and have more than enough experience to insure your satisfaction with our services. We have proven our ability to satisfy customers by reinventing the service industry and putting customer service at the top of our list! Customer safety is also very important to Beacon Home Services. That's why all our employees have gone through background checks so you can be sure that you're in good hands with Beacon Home Services.

"I hired Beacon to install an attic fan and route the two exhaust vents from my restrooms outside. With the attic fan, I don't have any complaints. It seems to be working as intended. I cannot say the same for the restroom vents. The tech had to come to my home on three separate days to fix an issue. 1. He had attached the vent pipes in a Y design. Which ended up reducing the fan efficiency and it pushed the steam to the other restroom. It also caused the fan to drip water. 2. He added dampers. Which then blocked the steam from leaving completely. We had to use a dehumidifier to shower. 3. When I finally persuaded then to dedicate a line to each fan. I was charged an additional amount. Unfortunately, my fan STILL drips water. Meaning it was not installed correctly. So, I'm not sure what I as the customer can realistically do but to avoid them. Pictures attached show dripping and the one exhaust port for the two fans. Installed in the eave? Not sure this is code."

Nicolas G on September 2025


Avatar for J&P Plumbing

J&P Plumbing

7303 Charlotte St
5.00(
1
)
Approved Pro

J&P Plumbing

7303 Charlotte St
5.00(
1
)
Approved Pro
5 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I loved this staff, very good service. "

Brisia R on May 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"I loved this staff, very good service. "

Brisia R on May 2025


Hansol Interior

14471 Golden Oak Rd
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Hansol Interior

14471 Golden Oak Rd
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
30 years of experience
Free onsite estimate

With years of experience in the Plumbing industry, Hansol Interior is your industry expert in Burke. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

With years of experience in the Plumbing industry, Hansol Interior is your industry expert in Burke. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

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FAQs for water treatment & purification system repair or service projects in Fairfax, VA

If your water softener is over 10 years old or if repair costs approach the price of a new unit, it might be time to replace it. Most water softeners last between 10 and 15 years. Replacing an aging unit can improve your water quality and help you avoid frequent repair costs. For a newer system with minor issues, repairing may be the best option. Consider the age and condition of your system to decide what's most cost-effective.

Water treatment systems remain dependable for 10 to 20 years with proper maintenance and care. A well-maintained system secures full performance by following a scheduled upkeep plan and professional inspections. Consistent maintenance guarantees continuous water purification, ensuring that the system operates at its peak efficiency and delivers high‑quality water throughout its lifespan.

Faulty water softeners exhibit clear symptoms that signal the need for immediate attention. Noticeable mineral build-up around faucets, discolored water, dry or itchy skin following a shower, and altered laundry texture indicate that the system is underperforming. Recognizing these issues early and addressing them promptly prevents further damage and maintains optimal water quality. Early intervention ensures that your water system continues to operate reliably and efficiently.

The Fairfax, VA homeowners’ guide to water treatment & purification system repair or services

From average costs to expert advice, get all the answers you need to get your job done.